MY123234A - Connector for use in cathodic protection and method of use. - Google Patents

Connector for use in cathodic protection and method of use.

Info

Publication number
MY123234A
MY123234A MYPI99004634A MYPI9904634A MY123234A MY 123234 A MY123234 A MY 123234A MY PI99004634 A MYPI99004634 A MY PI99004634A MY PI9904634 A MYPI9904634 A MY PI9904634A MY 123234 A MY123234 A MY 123234A
Authority
MY
Malaysia
Prior art keywords
connector
anode
cathodic protection
elongate
steel
Prior art date
Application number
MYPI99004634A
Inventor
Nigel Davison
Christopher D Gorrill
Original Assignee
Fosroc International Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10841477&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MY123234(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fosroc International Ltd filed Critical Fosroc International Ltd
Publication of MY123234A publication Critical patent/MY123234A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
    • C23F13/10—Electrodes characterised by the structure
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
    • C23F13/16—Electrodes characterised by the combination of the structure and the material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
    • C23F13/20—Conducting electric current to electrodes
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F2201/00—Type of materials to be protected by cathodic protection
    • C23F2201/02—Concrete, e.g. reinforced
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/63—Processes of molding porous blocks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)

Abstract

AN ASSEMBLY FOR USE IN THE CATHODIC PROTECTION OF STEEL REINFORCEMENT INREINFORCED CONCRETE SAID ASSEMBLY COMPRISES:(I) AN ANODE OF A METAL HAVING A MORE NEGATIVE ELECTRODE POTENTIAL THAN STEEL AND, IN ELECTRICAL CONTACT THEREWITH, (II) AN ELONGATE ELECTRICAL CONNECTOR E.G. A WIRE MADE OF A DUCTILE METAL CAPABLE OF BEING WOUND AROUND THE STEEL REINFORCING ELEMENT TO BEPROTECTED. THE ANODE MAY BE IN THE FORM OF A BLOCK CAST AROUND A PORTION OF THE LENGTH OF THE ELONGATE CONNECTOR AND PREFERABLY THE ELONGATE CONNECTOR COMPRISES A PLURALITY OF WIRES TWISTED TOGETHER OVER A PORTION OF THEIR LENGTH WITH THE ANODE CAST AROUND THE TWISTED PORTION. (FIG. 1)
MYPI99004634A 1998-10-29 1999-10-27 Connector for use in cathodic protection and method of use. MY123234A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9823654.0A GB9823654D0 (en) 1998-10-29 1998-10-29 Connector for use in cathodic protection and method of use
US09/306,419 US6193857B1 (en) 1998-10-29 1999-05-06 Connector for use in cathodic protection and method of use

Publications (1)

Publication Number Publication Date
MY123234A true MY123234A (en) 2006-05-31

Family

ID=10841477

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI99004634A MY123234A (en) 1998-10-29 1999-10-27 Connector for use in cathodic protection and method of use.

Country Status (6)

Country Link
US (1) US6193857B1 (en)
EP (1) EP1626107A1 (en)
KR (1) KR100632021B1 (en)
GB (1) GB9823654D0 (en)
MY (1) MY123234A (en)
ZA (1) ZA200003240B (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7276144B2 (en) * 1999-02-05 2007-10-02 David Whitmore Cathodic protection
US20040099982A1 (en) * 2002-08-19 2004-05-27 Sirola D. Brien Conductive concrete compositions and methods of manufacturing same
US20060005967A1 (en) * 2002-08-19 2006-01-12 Sirola D B Deep well anodes for electrical grounding
US7578910B2 (en) * 2002-08-19 2009-08-25 Sae Inc. Deep well anodes for electrical grounding
US6793800B2 (en) 2002-12-20 2004-09-21 David Whitmore Cathodic protection of steel within a covering material
CA2444638C (en) * 2003-10-10 2008-11-25 David W. Whitmore Cathodic protection of steel within a covering material
WO2005080637A1 (en) * 2004-02-17 2005-09-01 Bennett John E Anode assembly and means of attachment
US7488410B2 (en) 2004-06-03 2009-02-10 Bennett John E Anode assembly for cathodic protection
GB2425778B8 (en) * 2004-07-06 2019-05-01 E Chem Tech Ltd Protection of reinforcing steel
US8211289B2 (en) 2005-03-16 2012-07-03 Gareth Kevin Glass Sacrificial anode and treatment of concrete
US8999137B2 (en) 2004-10-20 2015-04-07 Gareth Kevin Glass Sacrificial anode and treatment of concrete
GB0505353D0 (en) * 2005-03-16 2005-04-20 Chem Technologies Ltd E Treatment process for concrete
GB2427618B8 (en) * 2004-10-20 2019-05-01 E Chem Tech Ltd Improvements related to the protection of reinforcement
US8002964B2 (en) 2005-10-04 2011-08-23 Gareth Kevin Glass Sacrificial anode and backfill
US8157983B2 (en) * 2007-03-24 2012-04-17 Bennett John E Composite anode for cathodic protection
EP2014725A1 (en) 2007-07-10 2009-01-14 Sika Technology AG Cathodic corrosion protection for reinforcing ferroconcrete structures
US7964067B2 (en) * 2008-02-18 2011-06-21 Miki Funahashi Corrosion control of bottom plates in above-ground storage tanks
US7731875B2 (en) * 2008-03-20 2010-06-08 Gareth Kevin Glass Sacrificial anodes in concrete patch repair
US8349148B2 (en) 2008-07-11 2013-01-08 Jarden Zinc Products, LLC Spray formed galvanic anode panel
WO2011031494A2 (en) * 2009-08-25 2011-03-17 Jarden Zinc Products, LLC Discrete galvanic anode
GB201018830D0 (en) 2010-11-08 2010-12-22 Glass Gareth K Anode assembly
CA2936644C (en) 2012-07-19 2017-10-31 Vector Corrosion Technologies Ltd. Corrosion protection using a sacrificial anode
US8961746B2 (en) 2012-07-19 2015-02-24 Vector Corrosion Technologies Ltd. Charging a sacrificial anode with ions of the sacrificial material
USRE50006E1 (en) 2012-07-19 2024-06-11 Vector Corrosion Technologies Ltd. Corrosion protection using a sacrificial anode
US8968549B2 (en) 2012-07-19 2015-03-03 Vector Corrosion Technologies Ltd. Two stage cathodic protection system using impressed current and galvanic action
US10053782B2 (en) 2012-07-19 2018-08-21 Vector Corrosion Technologies Ltd. Corrosion protection using a sacrificial anode
EP2880201A1 (en) 2012-07-30 2015-06-10 Construction Research & Technology GmbH Galvanic anode and method of corrosion protection
MX2015001298A (en) 2012-07-30 2015-06-05 Constr Res & Tech Gmbh Galvanic anode and method of corrosion protection.
US9683296B2 (en) 2013-03-07 2017-06-20 Mui Co. Method and apparatus for controlling steel corrosion under thermal insulation (CUI)
WO2015197870A1 (en) 2014-06-27 2015-12-30 Wolfgang Schwarz Galvanic anode system for the corrosion protection of steel in concrete
US9909220B2 (en) * 2014-12-01 2018-03-06 Vector Corrosion Technologies Ltd. Fastening sacrificial anodes to reinforcing bars in concrete for cathodic protection
WO2018169495A1 (en) * 2017-03-16 2018-09-20 Pinai Mungsantisuk Sacrificial anode for steel reinforcement in concrete
US10333234B2 (en) 2017-08-14 2019-06-25 Shore Acres Enterprises Inc. Corrosion-protective jacket for electrode
US10570523B2 (en) 2017-08-25 2020-02-25 David William Whitmore Manufacture of sacrificial anodes
CA3019309A1 (en) 2017-10-04 2019-04-04 Shore Acres Enterprises Inc. (D/B/A Sae Inc.) Electrically-conductive corrosion-protective covering
CA3092850A1 (en) 2019-12-18 2021-06-18 Shore Acres Enterprises Inc. Metallic structure with water impermeable and electrically conductive cementitious surround

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3434222A1 (en) 1984-09-18 1986-03-20 Roth, Manfred, Dipl.-Volksw., 3563 Dautphetal Corrosion protection device for fuel oil tanks made of sheet steel
US5421968A (en) * 1985-05-07 1995-06-06 Eltech Systems Corporation Cathodic protection system for a steel-reinforced concrete structure
DE3826926A1 (en) 1988-08-09 1990-02-15 Heraeus Elektroden ANODE FOR CATHODIC CORROSION PROTECTION
GB9312431D0 (en) * 1993-06-16 1993-07-28 Aston Material Services Ltd Improvements in and relating to protecting reinforced concrete

Also Published As

Publication number Publication date
KR100632021B1 (en) 2006-10-04
ZA200003240B (en) 2002-02-07
GB9823654D0 (en) 1998-12-23
EP1626107A1 (en) 2006-02-15
US6193857B1 (en) 2001-02-27
KR20010033749A (en) 2001-04-25

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